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> Amphenol 318-10382-15 bnc 100 w 1P2T coax relay (nos)
Amphenol 318-10382-15 bnc 100 w 1P2T coax relay (nos)
Still sealed inside its original Amphenol factory plastic bag, this bladed design coaxial relay with shorting terminations is ready to go for your next RF project!
RF Power Rating (non-switching):
0 to 0.5 GHz 100 watts CW, 3 kW peak
0.5 to 3.0 GHz 50 watts CW, 2 kW peak
Temperature Range: -55 to +85 C
Frequency GHz .06 0.1 0.2 0.4 0.7 1.0 2.0 3.0
VSWR (maximum) 1.05 1.06 1.07 1.10 1.15 1.20 1.25 1.40
Isolation (minimum) -75dB -70dB -64dB -60dB -55dB -50dB -40dB -30dB
Dimensions and schematic diagram are shown in the photos.
Information from Amphenol Catalog F122-00057 dated 12/82. It should be noted that Amphenol no longer carries a line of RF coaxial relays. This particular model worked very well as a remote controlled broadcast modulation monitor transmitter input selector for both AM and FM transmitters.
Please note that high levels of RF energy from transmitter outputs going to the relay must be muted prior to actually switching the circuit. If this is not done, arcing under powered conditions will destroy the contact integrity in short order.
Act now! These Amphenol RF relays are becoming very difficult to find, especially unused ones.
